Do you use Facebook personally or as a marketing tool? Unless you have lived under a rock, you have heard about the Facebook/Cambridge Analytica scandal. If not, just Google it. You will find plenty of recent posts. It will make you think twice about taking all those personality tests you find frequently on Facebook.

This is not the only Facebook glitch, if glitch is the proper word. Hacked lately? By that I mean, has someone sent posts to your “friends” pretending to be you?

Hopefully, you have checked your safety settings. That will help, but the type of data you share online may negate your efforts.

Hopefully, you do not share that you plan to attend an event (a feature Facebook provides), photos of your vacation while you are on vacation, or post that you are – at that very moment – at a specific location away from home.

Hopefully, you do not post photographs of your children with your child wearing a school t-shirt or jersey, the front of your house with the house number, or a photo with your vehicle’s tag number in the background.

You get the idea. If you want to use Facebook, whether for personal or business use, Facebook – and others – I suspect you already know they know more about you than you realize.

It will not hurt to look at your Facebook data and re-check your Safety Settings at https://bit.ly/1j7xk0x. I recommend another Google search (yes, search engines, news media, and other social media are tracking you, too) to find more ways to update your Facebook settings. Please look at the date of whatever you find. You want the newest version. The newer, the better. -CCE